| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $25.39 | 3.171% | $26.1951 | $26.20 | $26.20 | $26.20 |
| Purchase #2 | $52.93 | 10.405% | $58.4374 | $58.44 | $58.45 | $58.40 |
| Purchase #3 | $160.83 | 10.291% | $177.381 | $177.38 | $177.40 | $177.40 |
| Purchase #4 | $213.73 | 3.603% | $221.4307 | $221.43 | $221.45 | $221.40 |
| Purchase #5 | $47.58 | 6.181% | $50.5209 | $50.52 | $50.50 | $50.50 |
| Purchase #6 | $210.96 | 9.380% | $230.748 | $230.75 | $230.75 | $230.70 |
| Purchase #7 | $119.60 | 5.349% | $125.9974 | $126.00 | $126.00 | $126.00 |
| 7 purchase totals = | $831.02 | $890.7105 | $890.72 | $890.75 | $890.60 | |